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-rw-r--r--libs/glibmm2/glibmm/value_custom.h289
1 files changed, 0 insertions, 289 deletions
diff --git a/libs/glibmm2/glibmm/value_custom.h b/libs/glibmm2/glibmm/value_custom.h
deleted file mode 100644
index ab4ad7d594..0000000000
--- a/libs/glibmm2/glibmm/value_custom.h
+++ /dev/null
@@ -1,289 +0,0 @@
-// -*- c++ -*-
-/* $Id$ */
-
-/* Copyright 2002 The gtkmm Development Team
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef DOXYGEN_SHOULD_SKIP_THIS
-#ifndef _GLIBMM_VALUE_H_INCLUDE_VALUE_CUSTOM_H
-#error "glibmm/value_custom.h cannot be included directly"
-#endif
-#endif
-
-#include <new>
-#include <typeinfo>
-#include <glibmmconfig.h>
-
-GLIBMM_USING_STD(nothrow)
-
-
-namespace Glib
-{
-
-#ifndef DOXYGEN_SHOULD_SKIP_THIS
-
-extern "C"
-{
- typedef void (* ValueInitFunc) (GValue*);
- typedef void (* ValueFreeFunc) (GValue*);
- typedef void (* ValueCopyFunc) (const GValue*, GValue*);
-}
-
-/* When using Glib::Value<T> with custom types, each T will be registered
- * as subtype of G_TYPE_BOXED, via this function. The type_name argument
- * should be the C++ RTTI name.
- */
-GType custom_boxed_type_register(const char* type_name,
- ValueInitFunc init_func,
- ValueFreeFunc free_func,
- ValueCopyFunc copy_func);
-
-/* When using Glib::Value<T*> or Glib::Value<const T*> with custom types,
- * each T* or const T* will be registered as a subtype of G_TYPE_POINTER,
- * via this function. The type_name argument should be the C++ RTTI name.
- */
-GType custom_pointer_type_register(const char* type_name);
-
-#endif /* DOXYGEN_SHOULD_SKIP_THIS */
-
-
-/**
- * @ingroup glibmmValue
- */
-template <class T, class PtrT>
-class Value_Pointer : public ValueBase_Object
-{
-public:
- typedef PtrT CppType;
- typedef void* CType;
-
- static inline GType value_type() G_GNUC_CONST;
-
- inline void set(CppType data);
- inline CppType get() const;
-
-private:
- inline
- static GType value_type_(Glib::Object*);
- static GType value_type_(void*);
-
- inline void set_(CppType data, Glib::Object*);
- inline void set_(CppType data, void*);
-
- inline CppType get_(Glib::Object*) const;
- inline CppType get_(void*) const;
-};
-
-
-/** Generic value implementation for custom types.
- * @ingroup glibmmValue
- * Any type to be used with this template must implement:
- * - default constructor
- * - copy constructor
- * - assignment operator
- * - destructor
- *
- * Compiler-generated implementations are OK, provided they do the
- * right thing for the type. In other words, any type that works with
- * <tt>std::vector</tt> will work with Glib::Value<>.
- *
- * @note None of the operations listed above are allowed to throw. If you
- * cannot ensure that no exceptions will be thrown, consider using either
- * a normal pointer or a smart pointer to hold your objects indirectly.
- */
-template <class T>
-class Value : public ValueBase_Boxed
-{
-public:
- typedef T CppType;
- typedef T* CType;
-
- static GType value_type() G_GNUC_CONST;
-
- inline void set(const CppType& data);
- inline CppType get() const;
-
-private:
- static GType custom_type_;
-
- static void value_init_func(GValue* value);
- static void value_free_func(GValue* value);
- static void value_copy_func(const GValue* src_value, GValue* dest_value);
-};
-
-
-/** Specialization for pointers to instances of any type.
- * @ingroup glibmmValue
- * No attempt is made to manage the memory associated with the
- * pointer, you must take care of that yourself.
- */
-template <class T>
-class Value<T*> : public Value_Pointer<T,T*>
-{};
-
-/** Specialization for pointers to const instances of any type.
- * @ingroup glibmmValue
- * No attempt is made to manage the memory associated with the
- * pointer, you must take care of that yourself.
- */
-template <class T>
-class Value<const T*> : public Value_Pointer<T,const T*>
-{};
-
-
-#ifndef DOXYGEN_SHOULD_SKIP_THIS
-
-/**** Glib::Value_Pointer<T, PtrT> *****************************************/
-
-/** Implementation for Glib::Object pointers **/
-
-// static
-template <class T, class PtrT> inline
-GType Value_Pointer<T,PtrT>::value_type_(Glib::Object*)
-{
- return T::get_base_type();
-}
-
-template <class T, class PtrT> inline
-void Value_Pointer<T,PtrT>::set_(PtrT data, Glib::Object*)
-{
- set_object(const_cast<T*>(data));
-}
-
-//More spec-compliant compilers (such as Tru64) need this to be near Glib::Object instead.
-#ifdef GLIBMM_CAN_USE_DYNAMIC_CAST_IN_UNUSED_TEMPLATE_WITHOUT_DEFINITION
-template <class T, class PtrT> inline
-PtrT Value_Pointer<T,PtrT>::get_(Glib::Object*) const
-{
- return dynamic_cast<T*>(get_object());
-}
-#endif //GLIBMM_CAN_USE_DYNAMIC_CAST_IN_UNUSED_TEMPLATE_WITHOUT_DEFINITION
-
-/** Implementation for custom pointers **/
-
-// static
-template <class T, class PtrT>
-GType Value_Pointer<T,PtrT>::value_type_(void*)
-{
- static GType custom_type = 0;
-
- if(!custom_type)
- custom_type = Glib::custom_pointer_type_register(typeid(PtrT).name());
-
- return custom_type;
-}
-
-template <class T, class PtrT> inline
-void Value_Pointer<T,PtrT>::set_(PtrT data, void*)
-{
- gobject_.data[0].v_pointer = const_cast<T*>(data);
-}
-
-template <class T, class PtrT> inline
-PtrT Value_Pointer<T,PtrT>::get_(void*) const
-{
- return static_cast<T*>(gobject_.data[0].v_pointer);
-}
-
-/** Public forwarding interface **/
-
-// static
-template <class T, class PtrT> inline
-GType Value_Pointer<T,PtrT>::value_type()
-{
- // Dispatch to the specific value_type_() overload.
- return Value_Pointer<T,PtrT>::value_type_(static_cast<T*>(0));
-}
-
-template <class T, class PtrT> inline
-void Value_Pointer<T,PtrT>::set(PtrT data)
-{
- // Dispatch to the specific set_() overload.
- this->set_(data, static_cast<T*>(0));
-}
-
-template <class T, class PtrT> inline
-PtrT Value_Pointer<T,PtrT>::get() const
-{
- // Dispatch to the specific get_() overload.
- return this->get_(static_cast<T*>(0));
-}
-
-
-/**** Glib::Value<T> *******************************************************/
-
-// Static data, specific to each template instantiation.
-template <class T>
-GType Value<T>::custom_type_ = 0;
-
-template <class T> inline
-void Value<T>::set(const typename Value<T>::CppType& data)
-{
- // Assume the value is already default-initialized. See value_init_func().
- *static_cast<T*>(gobject_.data[0].v_pointer) = data;
-}
-
-template <class T> inline
-typename Value<T>::CppType Value<T>::get() const
-{
- // Assume the pointer is not NULL. See value_init_func().
- return *static_cast<T*>(gobject_.data[0].v_pointer);
-}
-
-// static
-template <class T>
-GType Value<T>::value_type()
-{
- if(!custom_type_)
- {
- custom_type_ = Glib::custom_boxed_type_register(
- typeid(CppType).name(),
- &Value<T>::value_init_func,
- &Value<T>::value_free_func,
- &Value<T>::value_copy_func);
- }
- return custom_type_;
-}
-
-// static
-template <class T>
-void Value<T>::value_init_func(GValue* value)
-{
- // Never store a NULL pointer (unless we're out of memory).
- value->data[0].v_pointer = new(std::nothrow) T();
-}
-
-// static
-template <class T>
-void Value<T>::value_free_func(GValue* value)
-{
- delete static_cast<T*>(value->data[0].v_pointer);
-}
-
-// static
-template <class T>
-void Value<T>::value_copy_func(const GValue* src_value, GValue* dest_value)
-{
- // Assume the source is not NULL. See value_init_func().
- const T& source = *static_cast<T*>(src_value->data[0].v_pointer);
- dest_value->data[0].v_pointer = new(std::nothrow) T(source);
-}
-
-#endif /* DOXYGEN_SHOULD_SKIP_THIS */
-
-} // namespace Glib
-